baber/WOPTO huggingface dataset:
Patent TW-I291192-B (TW)
Title: Image display device
Inventor: OYAIZU TSUYOSHI
IPC: H01J29/32
Filed: 2004-04-29
Granted: 2007-12-11
Abstract: The present invention provides an image display device having a front panel and a back panel. The front panel has a fluorescent screen and the back panel has multiple electron emission elements. The fluorescent screen has a light absorbing layer, a phosphor layer, a metal back layer, an impedance coated layer, a heat-resistant micron layer, and an air intake layer. The metal back layer having split parts is formed on the phosphor layer. The impedance coated layer is extended across the split parts on two sides of the metal back layer and is formed on the split parts of the metal back layer. The heat-resistant micron layer is formed on the impedance coated layer. The air intake layer, formed in a film shape on the metal back layer, is split by means of the heat-resistant micron layer. In this image display device, such as field emission display (FED), pressure resistance can be improved to prevent any damage or deterioration of electron emission element or fluorescent screen caused by abnormal discharge. Thus, display of high luminance and quality can be accomplished.
Patent TW-I276979-B (TW)
Title: Method and system for downloading data from networks using a network device
Inventor: DENG TEN-LONG
IPC: G06F17/30
Filed: 2004-06-09
Granted: 2007-03-21
Abstract: A method for downloading data from networks using a network device. A network device coupled to a network is first provided. The network device comprises a network protocol for downloading data from the network. The network device then receives data searching conditions. The network device searches data in the network according to the searching conditions. Further, the network device stores the searched data in a storage device.
Patent TW-I253040-B (TW)
Title: Method for driving plasma display panel
Inventor: HASHIMOTO YASUNOBU
IPC: G09G3/20
Filed: 2004-06-15
Granted: 2006-04-11
Abstract: A method for driving an AC type plasma display panel includes the steps of performing initialization at least once for each frame so as to clear binary setting of wall charge quantity in a screen by discharge except for micro discharge in which electrodes covered with a plurality of fluorescent materials become cathodes, and performing special initialization at frequency of once for M frames, where M=two or more, so as to erase unnecessary wall charge in the screen by discharge in which electrodes become cathode and that is stronger than the discharge in the initialization.
Patent TW-I252640-B (TW)
Title: Antenna steering for an access point based upon control frames
Inventor: HOFFMANN JOHN E
IPC: H04W88/08
Filed: 2004-06-18
Granted: 2006-04-01
Abstract: A method for operating an access point in a wireless local area network (WLAN) is provided. The access point includes a directional antenna for communicating with a plurality of remote stations, and the directional antenna includes an omni angle and a plurality of directional angles. The method includes selecting one of the remote stations from the plurality of remote stations, transmitting a first probe signal via the omni angle of the directional antenna to the selected remote station, and measuring a first probe response signal received via the omni angle from the selected remote station responding to the first probe signal. A respective second probe signal is transmitted via each one of the plurality of directional angles of the directional antenna to the selected remote station, and a second probe response signal received via each directional angle from the selected remote station responding to the respective second probe signal is measured. The measured first probe response signal and the respective measured second probe response signals from the selected remote station are stored in an antenna database.
Patent TW-I235528-B (TW)
Title: Electric card connector
Inventor: CHEN YAN-HUNG
IPC: H01R13/633
Filed: 2004-06-28
Granted: 2005-07-01
Abstract: An electric card connector (4) includes an insulation body and a card retraction mechanism, in which the inside of the insulation body is formed with a card insertion space, and the insulation body is installed with a guide groove. The card retraction mechanism includes a slider. The bottom of the slider is protruded with a guide block. The guide block slides in the guide groove, such that provide a smooth sliding motion. The card retraction mechanism has a smooth motion stroke that provides smooth insertion/retraction for an electric card.
Patent TW-I251297-B (TW)
Title: Method for forming metal line in semiconductor device
Inventor: KIM TAE-KYUNG
IPC: H01L21/768
Filed: 2004-06-30
Granted: 2006-03-11
Abstract: The present invention discloses a method for forming a metal line in a semiconductor device including the steps of: sequentially forming a first insulation film, an etch barrier film and a second insulation film on a semiconductor substrate on which the substructure has been formed; forming a plurality of via holes for exposing the substructure in different points by patterning the second insulation film, the etch barrier film and the first insulation film of the resulting structure, and forming a plurality of trench patterns respectively on the plurality of via holes by re-patterning the second insulation film and the etch barrier film of the resulting structure; forming a plurality of vias and trenches by filling a metal material in the plurality of via holes and trench patterns; removing the second insulation film; and forming a third-insulation film over the resulting structure including the removed second insulation film.
Patent TW-I257622-B (TW)
Title: Tracking gain control method and tracking control circuit
Inventor: NARA MASAAKI
IPC: G11B7/00
Filed: 2004-07-12
Granted: 2006-07-01
Abstract: To provide a tracking gain control method capable of properly setting the tracking gain for optical discs having different reflectivities. In a tracking signal circuit used in a optical disc play apparatus, a tracking servo control is performed according to the tracking error signal generated from a first signal input from the first photo detecting means and a second signal input from the second photo detecting means. The tracking signal circuit is provided with a tracking signal amplifying means (24) by which the gain may be changed, and a gain control means (34) for control of the gain of tracking signal amplifying means (24). The tracking gain control means (34) includes a peak-holding means (36) for holding the peak of the amplitude of said tracking error signal when tracking servo control is not performed, and an amplitude comparison means (38) for comparing the peak-held amplitude and the predetermined reference amplitude, thus the gain is controlled in accordance with the amplitude comparison result.
Patent TW-I254190-B (TW)
Title: Lithographic apparatus, device manufacturing method, and device manufactured thereby
Inventor: BUTLER HANS
IPC: G03F7/20
Filed: 2004-09-13
Granted: 2006-05-01
Abstract: A lithographic apparatus comprises moveable objects. A position of these moveable objects may be controlled by a position control system. A position control system according to the present invention comprises a position controller (6), an object represented as an object filter (Ho), a position feedback circuit (22), and an acceleration control system (34). The acceleration control system 34 comprises a subtractor (8) and a first filter (Hf) in a first circuit branch and a second filter (Hs) in a second circuit branch. A position controller signal (Fp) output from the position controller (6) is input into the subtractor (8) of the acceleration control system (34). An external disturbance force (Fd), however, is directly exerted upon the object (Ho). Thus, a first transfer function (G1) from the input of subtractor (8) to the acceleration of the object (Ho) for the position controller force (Fp) may be different than a second transfer function (G2) from the input of object (Ho) to the acceleration of the object (Ho) for the disturbance force (Fd). Preferably, the first transfer function (G1) is identical to a transfer function for the position controller force (Fp) in case no acceleration control system (34) is present in the position control system.
Patent TW-I258108-B (TW)
Title: Method for producing graphical push button
Inventor: CHANG ZECHARY
IPC: G06T11/60
Filed: 2004-09-14
Granted: 2006-07-11
Abstract: A method for producing graphical push buttons. The method includes steps of: firstly, producing a button frame diagram in accordance with a specific state of a button; next, setting up hot keys and characters of buttons under each specific states; receiving a graphical push button display command while running an application program; retrieving a button frame diagram, a hot key and a character of a corresponding state; instantaneously generating a corresponding graphical push button in accordance with the button frame diagram, the hot key and the character, so as to instantaneously form the graphical push button while running the application program, thereby reducing the space occupied by the graphical push button and simultaneously enhancing the flexibility while generating the graphical push button.
Patent TW-I248763-B (TW)
Title: Solid-state imaging device and camera system
Inventor: NOMOTO TETSUO
IPC: H04N5/357
Filed: 2004-09-16
Granted: 2006-02-01
Abstract: There is provided a solid-state imaging device capable of reducing the noises produced from non-selection rows, suppressing generation of vertical stripes in a bright scene, preventing increase of the driver size of the drain line, and assuring a high-speed operation without requiring charging of the floating node capacity via the reset transistor. A camera system using the solid-state imaging device as an imaging device is also provided. A solid-state imaging device of MOS type includes unit pixels (10) arranged in a matrix and each having a photo diode (11), a transfer transistor (12) for transferring the signal of the photo diode (11) to a floating node (N11), an amplification transistor (13) for outputting the signal of the floating node (N11) to a vertical signal line (22), and a reset transistor (14) for resetting the floating node (N11). The reset transistor (14) has a gate voltage controlled by three values: a power source potential (for example, 3 V), a ground potential (0 V), and a negative power source potential (for example, -1 V).
Patent TW-I258976-B (TW)
Title: Text message based mobile phone configuration system
Inventor: LEE CHANG-HUNG
IPC: H04M1/72406
Filed: 2004-10-18
Granted: 2006-07-21
Abstract: A computer is connected to a base station through a server and several networks. A web page on the computer is utilized to set configuration data of a mobile phone. The server receives the configuration data from the computer and communicates the configuration data to a base station. The base station transmits the configuration data to the mobile phone as a text message. The mobile phone is responsive to the configuration data and adjusts its operating configuration accordingly. The mobile phone includes a parser controlled by a processor for parsing the text message, the parser outputting parsed configuration data to the processor to effect the configuration.
Patent TW-I262141-B (TW)
Title: Multi-mode air cleaner
Inventor: HUNG CHIEN-CHANG
IPC: B60H3/06
Filed: 2004-12-20
Granted: 2006-09-21
Abstract: A multi-mode air cleaner includes a housing, two operation rooms (first and second), and a switching unit. The housing has a chamber, a propellor mounted in the chamber for injecting the air into the chamber from outside, and a through hole in communication with the chamber and outside. The two operation rooms each have a vent hole in communication with outside. The first operation room has a first port in communication with the chamber, and a first filter mounted therein for masking the first port and filtering the air passing thereby. The second operation room has a second port in communication with the chamber, and a second filter mounted therein for masking the second port and filtering the air passing thereby. The switching unit has a masking member slidably mounted in the chamber between a first position and a second position for sealing/unsealing the first and second ports and further switching modes of filtering air.
Patent TW-I283409-B (TW)
Title: Semiconductor device
Inventor: NAKAYA SHUJI
IPC: G11C17/12
Filed: 2005-01-05
Granted: 2007-07-01
Abstract: An output end and an inverted output end of a latch circuit that is connected to an output buffer circuit are switched with each other, and thereby, the relationship between the data of ""0"" or ""1"" and the drain of a memory cell is connected or not connected to a bit line is changed. In addition, an input of a sense amplifier is fixed at the grounding potential by means of a test control signal, and thereby, positive logic is confirmed in the case where the output of the output buffer circuit is ""L"", and negative logic is confirmed in the case where the output of the output buffer circuit is ""H"".
Patent TW-I255540-B (TW)
Title: Semiconductor interconnection structure and nor type flash and method of forming thereof
Inventor: HO CHIH-HAO
IPC: H01L23/482
Filed: 2005-03-24
Granted: 2006-05-21
Abstract: A semiconductor interconnection structure is described, including a substrate, an insulation layer and a conductive layer. Wherein, a trench has been formed in the substrate, and the insulation layer is disposed in the trench. Besides, the conductive layer is disposed in the insulation layer without touching surface of the trench and wrapped by the insulation layer. Thereby, the semiconductor interconnection structure can reduce the size of the semiconductor device.
Patent TW-I270949-B (TW)
Title: Improved charged device model (CDM) electrostatic discharge (ESD) falure rate via capacitive coating
Inventor: SHIH JIAW-REN
IPC: H01L21/58
Filed: 2005-03-29
Granted: 2007-01-11
Abstract: Improving charged device model (CDM) electrostatic discharge (ESD) testing failure rate is disclosed by applying a capacitive coating to an integrated circuit (IC). The IC includes a primary substrate, a number of contacts, and the coating. The substrate has a top surface, a bottom surface, and side surfaces. The contacts are on the top surface, and are connectable to packaging element pins. The capacitive coating is on at least the bottom surface, to make contact with a lead frame intended to secure the substrate to the packaging element. The coating provides a capacitance electrically in series with the capacitance of the IC. The total capacitance during CDM testing is decreased, decreasing the RC constant governing discharge of charge placed on the IC. Discharge occurs more slowly, the discharge current being inversely related to the contact. The maximum discharge current is decreased, allowing the IC to better withstand CDM testing.
Patent TW-I261550-B (TW)
Title: Thermal printer apparatus
Inventor: MATSUMURA YOSHITAKA
IPC: B41J2/35
Filed: 2005-04-19
Granted: 2006-09-11
Abstract: A thermal printer apparatus includes a platen roller (26), a thermal head elevating cam (30), a rotation sensor (41), and a paper sensor (40). The cam (30) is positioned in parallel with the roller (26). The rotation sensor (41) is provided for detecting the cam (30) being lifted or lowered, to determine whether a thermal head (27) is in a lowered state or in a lifted state. The paper sensor (40) detects whether paper is being properly transported. The thermal printer apparatus also includes a control device. The control device operates to stop power supply to the thermal head (27) when the thermal head (27) is in the lifted state or when paper is not properly transported.
Patent TW-I285218-B (TW)
Title: Production process of coke and productive facility therefor
Inventor: NODA KENSHI
IPC: C10B57/08
Filed: 2005-06-30
Granted: 2007-08-11
Abstract: The present invention provides a production process of coke and productive facilities therefor. The production of coke has improved strength through the adjustment of particle size distribution of coal used as the raw material of coke by inhibiting lowering in the productivity and increase in the cost. Specifically, the production process of coke is characterized by a classification step of classifying at least a part of the coal used as the raw material of coke into coal with large particle size and coal with small particle size, a first pulverization step of pulverizing the coal of large particle size, a first blending step of blending the pulverized coal obtained in the first pulverization step with the coal of small particle size, a second pulverization step of pulverizing the resulting blend, and then a charging step of charging the pulverized coal obtained in the second pulverization step together with the rest of the coal used as the raw material of cokes into a coke oven. It is preferable to use coal (X) of higher hardness and coal (Y) of lower hardness than that of coal (X) and at least a part of the coal (X) are classified into coal of a large particle size and coal of a small particle size.
Patent TW-I370446-B (TW)
Title: Method and apparatus for forming a label
Inventor: VAN DER KALL HERMAN
IPC: G11B19/24
Filed: 2005-07-01
Granted: 2012-08-11
Abstract: In an optical disc drive, adapted for forming a label on the label side 14 of a recordable optical disc 10 , a determination of the rotation angle a is provided, so that the marking of the label side 14 can be synchronized upon. The method to determine the rotation angle a is based upon one or two of the signals 17', 18', 19 ' generated by the Hall-effect elements 17, 18, 19 which are normally present in an optical disc drive and are used to generate the tacho signal 24 . Advantageously, the actual relationship between rotation angle a and the amplitude of these signals is recorded in a calibration procedure, so as to allow for a higher precision of the rotation angle a determined. This calibration procedure may be performed in the factory or by the user, and may not require any additional ad-hoc equipment if a synchronization pattern present in an optical disc is used.
Patent TW-I270693-B (TW)
Title: Method for correlating a structural parameter of a plurality of optical gratings and method for determining the structural parameter using the same
Inventor: LIU AN-SHUN
Filed: 2005-07-14
Granted: 2007-01-11
Abstract: The present method for correlating a structural parameter of a plurality of optical gratings first acquires images from a plurality of predetermined optical gratings, which have different structural parameter such as the pitch, at different off-focus offsets. A focus metrics algorithm is the performed to find the off-focus offset of the orders of each predetermined optical grating from the intensity variation of these images, and the variation rate of the off-focus offset to the order for each predetermined optical grating is calculated later. Consequently, the structural parameter of these predetermined optical gratings can be correlated based on the variation rate of the off-focus offset to the order. To determine the structural parameter of an unknown optical grating, the present method acquires images from the unknown optical grating at different off-focus offsets, and performs a focus metrics algorithm to find the off-focus offset of the orders of the unknown optical grating. The variation rate of the off-focus offset to the order is calculated, and the structural parameter of the unknown optical grating is determined based on the variation rate of the off-focus offset to the order.
Patent TW-I280616-B (TW)
Title: Laser beam processing apparatus for processing semiconductor wafer in production of semiconductor devices, laser beam processing method executed therein, and such semiconductor wafer processed thereby
Inventor: KIDA TSUYOSHI
IPC: H01L21/301
Filed: 2005-09-02
Granted: 2007-05-01
Abstract: In a laser beam processing apparatus that processes a semiconductor wafer (SW) having a multi-layered wiring structure (MWS) formed thereon, scribe lines (FSLm, SSLn) defined thereon, and at least one alignment mark (AM) formed on any one of the scribe lines, a laser beam generator system (60, 88) generates a laser beam, and a movement system (12, 78, 80) relatively moves the semiconductor wafer with respect to the laser beam such that the semiconductor wafer is irradiated with a laser beam along the scribe lines to partially remove the multi-layered wiring structure from the semiconductor wafer along the scribe lines. An irradiation control system controls the irradiation of the semiconductor wafer with the laser beam along the scribe lines such that the alignment mark is left on the scribe line.
Patent TW-I264126-B (TW)
Title: Semiconductor package and lead frame structure thereof
Inventor: LIN WEI-SHENG
IPC: H01L31/0203
Filed: 2005-09-19
Granted: 2006-10-11
Abstract: A semiconductor package and a lead frame structure thereof are provided, wherein the lead frame structure comprises an opening formed on a die pad of the lead frame and a blocking member surrounding the opening to block excess adhesives injected during a subsequent process of mounting the chip on the die pad. Delamination problem resulting from flash of the excess adhesives via the opening or a void issue generated by shortage of adhesives to leave a vacant space between the chip and the die pad after completing a mold press operation could be prevented, so as to enhance the yield and reliability of finished products.
Patent TW-I304430-B (TW)
Title: Polyphenylene sulfide resin composition
Inventor: AKIYAMA YOSHIKUNI
IPC: C08L25/04
Filed: 2005-09-21
Granted: 2008-12-21
Abstract: This invention provides a polymer alloy comprising a polyphenylene sulfide resin and a polyphenylene ether resin. This polymer alloy can eliminate molding whitening which, upon molding, occurs on the surface of the molded product, can impart excellent surface appearance and flame retardance, and further can improve balance between heat resistance and toughness (impact strength) and mechanical strength. The resin composition comprises 45 to 99 parts by weight of a polyphenylene sulfide resin comprising (a) 0 to 96% by weight of a specific linear polyphenylene sulfide resin and (b) 100 to 4% by weight of a specific crosslinking-type polyphenylene sulfide resin. The resin composition further comprises (c) 55 to 1 part by weight of a polyphenylene ether resin. Further, the resin composition comprises (d) 1 to 20 parts by weight, based on 100 parts by weight in total of components (a) to (c), of a styrene copolymer and/or an ethylene copolymer containing any one functional group of glycidyl and oxazolyl groups.
Patent TW-I274994-B (TW)
Title: System and method for testing a card reader
Inventor: YOU YONG-XING
IPC: G06F11/273
Filed: 2005-09-23
Granted: 2007-03-01
Abstract: The present invention provides a system and method for testing a card reader, which can test performance of the card reader by verifying the validity of data processed by the card reader and a corresponding portable storage. The method includes the steps of: identifying a logical driver corresponding to the card reader; operating the portable storage corresponding to the logical driver; determining whether the card reader matches with the portable storage; displaying error information if the card reader does not match with the portable storage; obtaining a control code of the portable storage if the card reader matches with the portable storage; testing the performance of the card reader by means of reading and writing data in the portable storage through the card reader according to the control code.